PhD stands for Doctor of Philosophy, the highest academic degree awarded in various disciplines. PhD admission typically requires a master's degree, entrance exams like UGC NET, and a research proposal. The PhD syllabus includes coursework, research methodology, thesis writing, and viva voce. Career opportunities include roles as professors, researchers, and industry experts. https://www.aimlay.com/phd-full-form/The PhD salary varies based on the field and location, with academia offering ₹6-12 LPA and corporate roles exceeding ₹15 LPA. A PhD enhances expertise, credibility, and career prospects in both academic and non-academic sectors.